Boring through to the finish line in less than six months in Auckland

The St Marys Bay Area Water Quality Improvement project in Auckland, New Zealand, secured another win with the completion of the last tunnelling drive.

The TBM Hinehōaka has successfully completed over 1km of micro-tunnelling in less than six months on a project by McConnell Dowell in New Zealand

30 April 2021
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Hinehōaka, the project's tunnel boring machine (TBM), successfully completed over 1km of micro-tunnelling in less than six months.

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